The antiseptic action of Dettol is due to

Options

A. Chlorobenzene
B. Chloroxylenol
C. Chloroquine
D. Chloramphenicol

Answer

To determine the antiseptic action of Dettol, we need to identify the active ingredient responsible for its antibacterial properties.

### Step-by-Step Solution:

1. **Identify the Options**: The question provides four options:
- Chlorobenzene
- Chlorozilinol
- Chloroquinine
- Chloramphenicol

2. **Understand the Function of Dettol**: Dettol is commonly used as an antiseptic and disinfectant. Its primary function is to kill bacteria and prevent infection in wounds.

3. **Analyze Each Option**:
- **Chlorobenzene**: This compound is primarily used as a solvent and does not have significant antiseptic properties.
- **Chlorozilinol**: This is known for its antiseptic properties. It is also referred to as Parachlorometazilinol and is effective against bacteria, making it suitable for disinfecting and antiseptic use.
- **Chloroquinine**: This compound is primarily used as an antimalarial drug and does not serve as an antiseptic.
- **Chloramphenicol**: While this is an antibiotic, it is not the primary active ingredient in Dettol.

4. **Conclusion**: The active ingredient responsible for the antiseptic action of Dettol is **Chlorozilinol**. This compound exhibits antibacterial effects, making it effective for cleaning wounds and surgical instruments.

5. **Final Answer**: Therefore, the antiseptic action of Dettol is due to **Chlorozilinol**.